Base | Representation |
---|---|
bin | 10000010010101101111000 |
3 | 22000222200000 |
4 | 100102231320 |
5 | 2043132333 |
6 | 231313000 |
7 | 51205542 |
oct | 20225570 |
9 | 8028600 |
10 | 4270968 |
11 | 2457929 |
12 | 151b760 |
13 | b67000 |
14 | 7d2692 |
15 | 595713 |
hex | 412b78 |
4270968 has 96 divisors (see below), whose sum is σ = 12994800. Its totient is φ = 1314144.
The previous prime is 4270957. The next prime is 4270969. The reversal of 4270968 is 8690724.
It is a powerful number, because all its prime factors have an exponent greater than 1 and also an Achilles number because it is not a perfect power.
It is a Harshad number since it is a multiple of its sum of digits (36).
It is a zygodrome in base 3.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (4270969) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 328530 + ... + 328542.
Almost surely, 24270968 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 4270968, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6497400).
4270968 is an abundant number, since it is smaller than the sum of its proper divisors (8723832).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
4270968 is an equidigital number, since it uses as much as digits as its factorization.
4270968 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 60 (or 18 counting only the distinct ones).
The product of its (nonzero) digits is 24192, while the sum is 36.
The square root of 4270968 is about 2066.6320427207. The cubic root of 4270968 is about 162.2465381980.
The spelling of 4270968 in words is "four million, two hundred seventy thousand, nine hundred sixty-eight".
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